Pyramex Sentinel Electronic Earmuff 26 dB Powder Blue/Black

The Pyramex Sentinel electronic earmuff combines hearing protection with situational awareness features for range use and other loud environments. Slim-profile polymer ear cups and a fold-away padded headband keep the muff compact and comfortable for extended wear. A front-facing microphone amplifies ambient sounds while compressing loud impulses to a safer level. Additional convenience features include an auto shut-off, a 3.5 mm AUX jack for audio devices, and included batteries.

Key Specifications

• The product type is Electronic Earmuff.
• The NRR rating is 26 dB.
• The color is Powder Blue/Black.
• The material is Polymer.
• The style is Over the Head.
• The battery size required is AAA.
• Two AAA batteries are included with the unit.
• It features a 3.5 mm AUX jack for MP3 and mobile devices.
• It has an auto shut-off after four hours to preserve battery life.
• The headband is fold-away and padded for storage and comfort.

The Sentinel delivers a practical balance of hearing protection and awareness with user-focused features and durable construction. Its compact design and simple controls make it a reliable choice for those who need consistent performance and easy integration with audio devices.